Modules/FindKDE3.cmake - third_party/cmake - Git at Google

 # - Find the KDE3 include and library dirs, KDE preprocessors and define a some macros
 #
 # This module defines the following variables:
 # KDE3_DEFINITIONS         - compiler definitions required for compiling KDE software
 # KDE3_INCLUDE_DIR         - the KDE include directory
 # KDE3_INCLUDE_DIRS        - the KDE and the Qt include directory, for use with INCLUDE_DIRECTORIES()
 # KDE3_LIB_DIR             - the directory where the KDE libraries are installed, for use with LINK_DIRECTORIES()
 # QT_AND_KDECORE_LIBRARIES - this contains both the Qt and the kdecore library
 # KDE3_DCOPIDL_EXECUTABLE  - the dcopidl executable
 # KDE3_DCOPIDL2CPP_EXECUTABLE - the dcopidl2cpp executable
 # KDE3_KCFGC_EXECUTABLE    - the kconfig_compiler executable
 # KDE3_FOUND               - set to TRUE if all of the above has been found
 #
 # The following user adjustable options are provided:
 #
 # KDE3_ENABLE_FINAL - enable this for KDE-style enable-final all-in-one compilation
 # KDE3_BUILD_TESTS - enable this to build KDE testcases
 #
 #
 # It also adds the following macros (from KDE3Macros.cmake)
 # SRCS_VAR is always the variable which contains the list of source files for your application or library.
 #
 # KDE3_AUTOMOC(file1 ... fileN)
 #    Call this if you want to have automatic moc file handling.
 #    This means if you include "foo.moc" in the source file foo.cpp
 #    a moc file for the header foo.h will be created automatically.
 #    You can set the property SKIP_AUTOMAKE using SET_SOURCE_FILES_PROPERTIES()
 #    to exclude some files in the list from being processed.
 #
 # KDE3_ADD_MOC_FILES(SRCS_VAR file1 ... fileN )
 #    If you don't use the KDE3_AUTOMOC() macro, for the files
 #    listed here moc files will be created (named "foo.moc.cpp")
 #
 # KDE3_ADD_DCOP_SKELS(SRCS_VAR header1.h ... headerN.h )
 #    Use this to generate DCOP skeletions from the listed headers.
 #
 # KDE3_ADD_DCOP_STUBS(SRCS_VAR header1.h ... headerN.h )
 #     Use this to generate DCOP stubs from the listed headers.
 #
 # KDE3_ADD_UI_FILES(SRCS_VAR file1.ui ... fileN.ui )
 #    Use this to add the Qt designer ui files to your application/library.
 #
 # KDE3_ADD_KCFG_FILES(SRCS_VAR file1.kcfgc ... fileN.kcfgc )
 #    Use this to add KDE kconfig compiler files to your application/library.
 #
 # KDE3_INSTALL_LIBTOOL_FILE(target)
 #    This will create and install a simple libtool file for the given target.
 #
 # KDE3_ADD_EXECUTABLE(name file1 ... fileN )
 #    Equivalent to ADD_EXECUTABLE(), but additionally supports KDE3_ENABLE_FINAL
 #
 # KDE3_ADD_KPART(name [WITH_PREFIX] file1 ... fileN )
 #    Create a KDE plugin (KPart, kioslave, etc.) from the given source files.
 #    It supports KDE3_ENABLE_FINAL
 #    If WITH_PREFIX is given, the resulting plugin will have the prefix "lib", otherwise it won't.
 #    It creates and installs an appropriate libtool la-file.
 #
 # KDE3_ADD_KDEINIT_EXECUTABLE(name file1 ... fileN )
 #    Create a KDE application in the form of a module loadable via kdeinit.
 #    A library named kdeinit_<name> will be created and a small executable which links to it.
 #    It supports KDE3_ENABLE_FINAL
 #
 # Author: Alexander Neundorf <neundorf@kde.org>

 IF(NOT UNIX)
    MESSAGE(FATAL_ERROR "Compiling KDE3 applications and libraries under Windows is not supported")
 ENDIF(NOT UNIX)


 SET(QT_MT_REQUIRED TRUE)
 #SET(QT_MIN_VERSION "3.0.0")

 #this line includes FindQt.cmake, which searches the Qt library and headers
 FIND_PACKAGE(Qt3 REQUIRED)
 FIND_PACKAGE(X11 REQUIRED)


 SET(QT_AND_KDECORE_LIBS ${QT_LIBRARIES} kdecore)

 #add some KDE specific stuff
 SET(KDE3_DEFINITIONS -DQT_CLEAN_NAMESPACE -D_GNU_SOURCE)

 #only on linux, but NOT e.g. on FreeBSD:
 IF(CMAKE_SYSTEM_NAME MATCHES "Linux")
    SET (KDE3_DEFINITIONS ${KDE3_DEFINITIONS} -D_XOPEN_SOURCE=500 -D_BSD_SOURCE)
    SET ( CMAKE_C_FLAGS     "${CMAKE_C_FLAGS} -Wno-long-long -ansi -Wundef -Wcast-align -Wconversion -Wchar-subscripts -Wall -W -Wpointer-arith -Wwrite-strings -O2 -Wformat-security -Wmissing-format-attribute -fno-common")
    SET ( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wnon-virtual-dtor -Wno-long-long -ansi -Wundef -Wcast-align -Wconversion -Wchar-subscripts -Wall -W -Wpointer-arith -Wwrite-strings -O2 -Wformat-security -fno-exceptions -fno-check-new -fno-common")
 ENDIF(CMAKE_SYSTEM_NAME MATCHES "Linux")

 # works on FreeBSD, NOT tested on NetBSD and OpenBSD
 IF (CMAKE_SYSTEM_NAME MATCHES BSD)
    SET ( CMAKE_C_FLAGS     "${CMAKE_C_FLAGS} -Wno-long-long -ansi -Wundef -Wcast-align -Wconversion -Wchar-subscripts -Wall -W -Wpointer-arith -Wwrite-strings -O2 -Wformat-security -Wmissing-format-attribute -fno-common")
    SET ( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wnon-virtual-dtor -Wno-long-long -Wundef -Wcast-align -Wconversion -Wchar-subscripts -Wall -W -Wpointer-arith -Wwrite-strings -O2 -Wformat-security -Wmissing-format-attribute -fno-exceptions -fno-check-new -fno-common")
 ENDIF (CMAKE_SYSTEM_NAME MATCHES BSD)


 #SET(CMAKE_SHARED_LINKER_FLAGS "-avoid-version -module -Wl,--no-undefined -Wl,--allow-shlib-undefined")
 #SET(CMAKE_SHARED_LINKER_FLAGS "-Wl,--fatal-warnings -avoid-version -Wl,--no-undefined -lc")
 #SET(CMAKE_MODULE_LINKER_FLAGS "-Wl,--fatal-warnings -avoid-version -Wl,--no-undefined -lc")

 #now try to find some kde stuff

 #at first the KDE include direcory
 # kpassdlg.h comes from kdeui and doesn't exist in KDE4 anymore
 FIND_PATH(KDE3_INCLUDE_DIR kpassdlg.h
   $ENV{KDEDIR}/include
   /opt/kde/include
   /opt/kde3/include
   /usr/local/include
   /usr/include/
   /usr/include/kde
   /usr/local/include/kde
 )

 #now the KDE library directory
 FIND_LIBRARY(KDE3_KDECORE_LIBRARY NAMES kdecore
   PATHS
   $ENV{KDEDIR}/lib
   /opt/kde/lib
   /opt/kde3/lib
   /usr/lib
   /usr/local/lib
 )

 GET_FILENAME_COMPONENT(KDE3_LIB_DIR ${KDE3_KDECORE_LIBRARY} PATH )

 #now the KDE service types directory
 #FIND_PATH(KDE3_SERVICETYPES_DIR ktexteditor.desktop
 #  $ENV{KDEDIR}/share/servicetypes/
 #  /opt/kde/share/servicetypes/
 #  /opt/kde3/share/servicetypes/
 #)

 #now search for the dcop utilities
 FIND_PROGRAM(KDE3_DCOPIDL_EXECUTABLE NAME dcopidl PATHS
   $ENV{KDEDIR}/bin
   /opt/kde/bin
   /opt/kde3/bin
   )

 FIND_PROGRAM(KDE3_DCOPIDL2CPP_EXECUTABLE NAME dcopidl2cpp PATHS
   $ENV{KDEDIR}/bin
   /opt/kde/bin
   /opt/kde3/bin)

 FIND_PROGRAM(KDE3_KCFGC_EXECUTABLE NAME kconfig_compiler PATHS
   $ENV{KDEDIR}/bin
   /opt/kde/bin
   /opt/kde3/bin)


 # KDE3Macros.cmake contains all the KDE specific macros
 INCLUDE(KDE3Macros)


 #SET KDE3_FOUND
 IF (KDE3_INCLUDE_DIR AND KDE3_LIB_DIR AND KDE3_DCOPIDL_EXECUTABLE AND KDE3_DCOPIDL2CPP_EXECUTABLE AND KDE3_KCFGC_EXECUTABLE)
    SET(KDE3_FOUND TRUE)
 ELSE (KDE3_INCLUDE_DIR AND KDE3_LIB_DIR AND KDE3_DCOPIDL_EXECUTABLE AND KDE3_DCOPIDL2CPP_EXECUTABLE AND KDE3_KCFGC_EXECUTABLE)
    SET(KDE3_FOUND FALSE)
 ENDIF (KDE3_INCLUDE_DIR AND KDE3_LIB_DIR AND KDE3_DCOPIDL_EXECUTABLE AND KDE3_DCOPIDL2CPP_EXECUTABLE AND KDE3_KCFGC_EXECUTABLE)


 MACRO (KDE3_PRINT_RESULTS)
    IF(KDE3_INCLUDE_DIR)
       MESSAGE(STATUS "Found KDE3 include dir: ${KDE3_INCLUDE_DIR}")
    ELSE(KDE3_INCLUDE_DIR)
       MESSAGE(STATUS "Didn't find KDE3 headers")
    ENDIF(KDE3_INCLUDE_DIR)

    IF(KDE3_LIB_DIR)
       MESSAGE(STATUS "Found KDE3 library dir: ${KDE3_LIB_DIR}")
    ELSE(KDE3_LIB_DIR)
       MESSAGE(STATUS "Didn't find KDE3 core library")
    ENDIF(KDE3_LIB_DIR)

    IF(KDE3_DCOPIDL_EXECUTABLE)
       MESSAGE(STATUS "Found KDE3 dcopidl preprocessor: ${KDE3_DCOPIDL_EXECUTABLE}")
    ELSE(KDE3_DCOPIDL_EXECUTABLE)
       MESSAGE(STATUS "Didn't find the KDE3 dcopidl preprocessor")
    ENDIF(KDE3_DCOPIDL_EXECUTABLE)

    IF(KDE3_DCOPIDL2CPP_EXECUTABLE)
       MESSAGE(STATUS "Found KDE3 dcopidl2cpp preprocessor: ${KDE3_DCOPIDL2CPP_EXECUTABLE}")
    ELSE(KDE3_DCOPIDL2CPP_EXECUTABLE)
       MESSAGE(STATUS "Didn't find the KDE3 dcopidl2cpp preprocessor")
    ENDIF(KDE3_DCOPIDL2CPP_EXECUTABLE)

    IF(KDE3_KCFGC_EXECUTABLE)
       MESSAGE(STATUS "Found KDE3 kconfig_compiler preprocessor: ${KDE3_KCFGC_EXECUTABLE}")
    ELSE(KDE3_KCFGC_EXECUTABLE)
       MESSAGE(STATUS "Didn't find the KDE3 kconfig_compiler preprocessor")
    ENDIF(KDE3_KCFGC_EXECUTABLE)

 ENDMACRO (KDE3_PRINT_RESULTS)


 IF (KDE3_FIND_REQUIRED AND NOT KDE3_FOUND)
    #bail out if something wasn't found
    KDE3_PRINT_RESULTS()
    MESSAGE(FATAL_ERROR "Could NOT find everything required for compiling KDE 3 programs")

 ENDIF (KDE3_FIND_REQUIRED AND NOT KDE3_FOUND)


 IF (NOT KDE3_FIND_QUIETLY)
    KDE3_PRINT_RESULTS()
 ENDIF (NOT KDE3_FIND_QUIETLY)

 #add the found Qt and KDE include directories to the current include path
 SET(KDE3_INCLUDE_DIRS ${QT_INCLUDE_DIR} ${KDE3_INCLUDE_DIR})
	# - Find the KDE3 include and library dirs, KDE preprocessors and define a some macros
	#
	# This module defines the following variables:
	# KDE3_DEFINITIONS - compiler definitions required for compiling KDE software
	# KDE3_INCLUDE_DIR - the KDE include directory
	# KDE3_INCLUDE_DIRS - the KDE and the Qt include directory, for use with INCLUDE_DIRECTORIES()
	# KDE3_LIB_DIR - the directory where the KDE libraries are installed, for use with LINK_DIRECTORIES()
	# QT_AND_KDECORE_LIBRARIES - this contains both the Qt and the kdecore library
	# KDE3_DCOPIDL_EXECUTABLE - the dcopidl executable
	# KDE3_DCOPIDL2CPP_EXECUTABLE - the dcopidl2cpp executable
	# KDE3_KCFGC_EXECUTABLE - the kconfig_compiler executable
	# KDE3_FOUND - set to TRUE if all of the above has been found
	#
	# The following user adjustable options are provided:
	#
	# KDE3_ENABLE_FINAL - enable this for KDE-style enable-final all-in-one compilation
	# KDE3_BUILD_TESTS - enable this to build KDE testcases
	#
	#
	# It also adds the following macros (from KDE3Macros.cmake)
	# SRCS_VAR is always the variable which contains the list of source files for your application or library.
	#
	# KDE3_AUTOMOC(file1 ... fileN)
	# Call this if you want to have automatic moc file handling.
	# This means if you include "foo.moc" in the source file foo.cpp
	# a moc file for the header foo.h will be created automatically.
	# You can set the property SKIP_AUTOMAKE using SET_SOURCE_FILES_PROPERTIES()
	# to exclude some files in the list from being processed.
	#
	# KDE3_ADD_MOC_FILES(SRCS_VAR file1 ... fileN )
	# If you don't use the KDE3_AUTOMOC() macro, for the files
	# listed here moc files will be created (named "foo.moc.cpp")
	#
	# KDE3_ADD_DCOP_SKELS(SRCS_VAR header1.h ... headerN.h )
	# Use this to generate DCOP skeletions from the listed headers.
	#
	# KDE3_ADD_DCOP_STUBS(SRCS_VAR header1.h ... headerN.h )
	# Use this to generate DCOP stubs from the listed headers.
	#
	# KDE3_ADD_UI_FILES(SRCS_VAR file1.ui ... fileN.ui )
	# Use this to add the Qt designer ui files to your application/library.
	#
	# KDE3_ADD_KCFG_FILES(SRCS_VAR file1.kcfgc ... fileN.kcfgc )
	# Use this to add KDE kconfig compiler files to your application/library.
	#
	# KDE3_INSTALL_LIBTOOL_FILE(target)
	# This will create and install a simple libtool file for the given target.
	#
	# KDE3_ADD_EXECUTABLE(name file1 ... fileN )
	# Equivalent to ADD_EXECUTABLE(), but additionally supports KDE3_ENABLE_FINAL
	#
	# KDE3_ADD_KPART(name [WITH_PREFIX] file1 ... fileN )
	# Create a KDE plugin (KPart, kioslave, etc.) from the given source files.
	# It supports KDE3_ENABLE_FINAL
	# If WITH_PREFIX is given, the resulting plugin will have the prefix "lib", otherwise it won't.
	# It creates and installs an appropriate libtool la-file.
	#
	# KDE3_ADD_KDEINIT_EXECUTABLE(name file1 ... fileN )
	# Create a KDE application in the form of a module loadable via kdeinit.
	# A library named kdeinit_<name> will be created and a small executable which links to it.
	# It supports KDE3_ENABLE_FINAL
	#
	# Author: Alexander Neundorf <neundorf@kde.org>

	IF(NOT UNIX)
	MESSAGE(FATAL_ERROR "Compiling KDE3 applications and libraries under Windows is not supported")
	ENDIF(NOT UNIX)


	SET(QT_MT_REQUIRED TRUE)
	#SET(QT_MIN_VERSION "3.0.0")

	#this line includes FindQt.cmake, which searches the Qt library and headers
	FIND_PACKAGE(Qt3 REQUIRED)
	FIND_PACKAGE(X11 REQUIRED)


	SET(QT_AND_KDECORE_LIBS ${QT_LIBRARIES} kdecore)

	#add some KDE specific stuff
	SET(KDE3_DEFINITIONS -DQT_CLEAN_NAMESPACE -D_GNU_SOURCE)

	#only on linux, but NOT e.g. on FreeBSD:
	IF(CMAKE_SYSTEM_NAME MATCHES "Linux")
	SET (KDE3_DEFINITIONS ${KDE3_DEFINITIONS} -D_XOPEN_SOURCE=500 -D_BSD_SOURCE)
	SET ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-long-long -ansi -Wundef -Wcast-align -Wconversion -Wchar-subscripts -Wall -W -Wpointer-arith -Wwrite-strings -O2 -Wformat-security -Wmissing-format-attribute -fno-common")
	SET ( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wnon-virtual-dtor -Wno-long-long -ansi -Wundef -Wcast-align -Wconversion -Wchar-subscripts -Wall -W -Wpointer-arith -Wwrite-strings -O2 -Wformat-security -fno-exceptions -fno-check-new -fno-common")
	ENDIF(CMAKE_SYSTEM_NAME MATCHES "Linux")

	# works on FreeBSD, NOT tested on NetBSD and OpenBSD
	IF (CMAKE_SYSTEM_NAME MATCHES BSD)
	SET ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-long-long -ansi -Wundef -Wcast-align -Wconversion -Wchar-subscripts -Wall -W -Wpointer-arith -Wwrite-strings -O2 -Wformat-security -Wmissing-format-attribute -fno-common")
	SET ( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wnon-virtual-dtor -Wno-long-long -Wundef -Wcast-align -Wconversion -Wchar-subscripts -Wall -W -Wpointer-arith -Wwrite-strings -O2 -Wformat-security -Wmissing-format-attribute -fno-exceptions -fno-check-new -fno-common")
	ENDIF (CMAKE_SYSTEM_NAME MATCHES BSD)


	#SET(CMAKE_SHARED_LINKER_FLAGS "-avoid-version -module -Wl,--no-undefined -Wl,--allow-shlib-undefined")
	#SET(CMAKE_SHARED_LINKER_FLAGS "-Wl,--fatal-warnings -avoid-version -Wl,--no-undefined -lc")
	#SET(CMAKE_MODULE_LINKER_FLAGS "-Wl,--fatal-warnings -avoid-version -Wl,--no-undefined -lc")

	#now try to find some kde stuff

	#at first the KDE include direcory
	# kpassdlg.h comes from kdeui and doesn't exist in KDE4 anymore
	FIND_PATH(KDE3_INCLUDE_DIR kpassdlg.h
	$ENV{KDEDIR}/include
	/opt/kde/include
	/opt/kde3/include
	/usr/local/include
	/usr/include/
	/usr/include/kde
	/usr/local/include/kde
	)

	#now the KDE library directory
	FIND_LIBRARY(KDE3_KDECORE_LIBRARY NAMES kdecore
	PATHS
	$ENV{KDEDIR}/lib
	/opt/kde/lib
	/opt/kde3/lib
	/usr/lib
	/usr/local/lib
	)

	GET_FILENAME_COMPONENT(KDE3_LIB_DIR ${KDE3_KDECORE_LIBRARY} PATH )

	#now the KDE service types directory
	#FIND_PATH(KDE3_SERVICETYPES_DIR ktexteditor.desktop
	# $ENV{KDEDIR}/share/servicetypes/
	# /opt/kde/share/servicetypes/
	# /opt/kde3/share/servicetypes/
	#)

	#now search for the dcop utilities
	FIND_PROGRAM(KDE3_DCOPIDL_EXECUTABLE NAME dcopidl PATHS
	$ENV{KDEDIR}/bin
	/opt/kde/bin
	/opt/kde3/bin
	)

	FIND_PROGRAM(KDE3_DCOPIDL2CPP_EXECUTABLE NAME dcopidl2cpp PATHS
	$ENV{KDEDIR}/bin
	/opt/kde/bin
	/opt/kde3/bin)

	FIND_PROGRAM(KDE3_KCFGC_EXECUTABLE NAME kconfig_compiler PATHS
	$ENV{KDEDIR}/bin
	/opt/kde/bin
	/opt/kde3/bin)


	# KDE3Macros.cmake contains all the KDE specific macros
	INCLUDE(KDE3Macros)


	#SET KDE3_FOUND
	IF (KDE3_INCLUDE_DIR AND KDE3_LIB_DIR AND KDE3_DCOPIDL_EXECUTABLE AND KDE3_DCOPIDL2CPP_EXECUTABLE AND KDE3_KCFGC_EXECUTABLE)
	SET(KDE3_FOUND TRUE)
	ELSE (KDE3_INCLUDE_DIR AND KDE3_LIB_DIR AND KDE3_DCOPIDL_EXECUTABLE AND KDE3_DCOPIDL2CPP_EXECUTABLE AND KDE3_KCFGC_EXECUTABLE)
	SET(KDE3_FOUND FALSE)
	ENDIF (KDE3_INCLUDE_DIR AND KDE3_LIB_DIR AND KDE3_DCOPIDL_EXECUTABLE AND KDE3_DCOPIDL2CPP_EXECUTABLE AND KDE3_KCFGC_EXECUTABLE)


	MACRO (KDE3_PRINT_RESULTS)
	IF(KDE3_INCLUDE_DIR)
	MESSAGE(STATUS "Found KDE3 include dir: ${KDE3_INCLUDE_DIR}")
	ELSE(KDE3_INCLUDE_DIR)
	MESSAGE(STATUS "Didn't find KDE3 headers")
	ENDIF(KDE3_INCLUDE_DIR)

	IF(KDE3_LIB_DIR)
	MESSAGE(STATUS "Found KDE3 library dir: ${KDE3_LIB_DIR}")
	ELSE(KDE3_LIB_DIR)
	MESSAGE(STATUS "Didn't find KDE3 core library")
	ENDIF(KDE3_LIB_DIR)

	IF(KDE3_DCOPIDL_EXECUTABLE)
	MESSAGE(STATUS "Found KDE3 dcopidl preprocessor: ${KDE3_DCOPIDL_EXECUTABLE}")
	ELSE(KDE3_DCOPIDL_EXECUTABLE)
	MESSAGE(STATUS "Didn't find the KDE3 dcopidl preprocessor")
	ENDIF(KDE3_DCOPIDL_EXECUTABLE)

	IF(KDE3_DCOPIDL2CPP_EXECUTABLE)
	MESSAGE(STATUS "Found KDE3 dcopidl2cpp preprocessor: ${KDE3_DCOPIDL2CPP_EXECUTABLE}")
	ELSE(KDE3_DCOPIDL2CPP_EXECUTABLE)
	MESSAGE(STATUS "Didn't find the KDE3 dcopidl2cpp preprocessor")
	ENDIF(KDE3_DCOPIDL2CPP_EXECUTABLE)

	IF(KDE3_KCFGC_EXECUTABLE)
	MESSAGE(STATUS "Found KDE3 kconfig_compiler preprocessor: ${KDE3_KCFGC_EXECUTABLE}")
	ELSE(KDE3_KCFGC_EXECUTABLE)
	MESSAGE(STATUS "Didn't find the KDE3 kconfig_compiler preprocessor")
	ENDIF(KDE3_KCFGC_EXECUTABLE)

	ENDMACRO (KDE3_PRINT_RESULTS)


	IF (KDE3_FIND_REQUIRED AND NOT KDE3_FOUND)
	#bail out if something wasn't found
	KDE3_PRINT_RESULTS()
	MESSAGE(FATAL_ERROR "Could NOT find everything required for compiling KDE 3 programs")

	ENDIF (KDE3_FIND_REQUIRED AND NOT KDE3_FOUND)


	IF (NOT KDE3_FIND_QUIETLY)
	KDE3_PRINT_RESULTS()
	ENDIF (NOT KDE3_FIND_QUIETLY)

	#add the found Qt and KDE include directories to the current include path
	SET(KDE3_INCLUDE_DIRS ${QT_INCLUDE_DIR} ${KDE3_INCLUDE_DIR})